Anuidade - prazo legal encerrado
#18.2
05/24/1988
RPI 918
The patent was granted on 06/30/1987 and later terminated for failure to pay the annuities. The technology is in the public domain in Brazil.
Talk to a specialistLatest action published by the INPI: 05/24/1988. We update with every new RPI gazette, published weekly.
Applicants
Metalúrgica Triches Ltda
RS, BR
Inventors
T. L. (pessoa física)
IPC Classification
Publications in the Brazilian Industrial Property Gazette (RPI).
#18.2
05/24/1988
RPI 918
#16.1
06/30/1987
RPI 871
#13.1
03/04/1987
RPI 854
#9.1
09/30/1986
RPI 832
#5.1
02/04/1986
RPI 798
#4.1
10/01/1985
RPI 780
03/05/1985
RPI 750
#3.1
01/29/1985
RPI 745
#2.1
07/26/1983
RPI 666
From the same holder
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